body{
    background:url("../images/loginback.png") no-repeat;
    background-size:cover;

}

#div1{
    width: 600px;
    text-align: center;
    margin: 200px auto auto auto;
    border: solid 2px;
    border: 1px solid rgb(94, 92, 233);
    border-radius: 8px;
    background-color: rgba(172, 235, 243, .2);
}

#div1>*{
    width: 400px;
    margin: 20px auto 50px auto;
}